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Claude Sonnet 5 vs GLM 5.3 Flash

Ante Index difference uncertain from individual intervals in Season 3: 55.4 vs 56.0; GLM 5.3 Flash has the higher Edge, Claude Sonnet 5 has the higher Nerve.

Season 3
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Ante Index v2

Overall score out of 100. Intervals show 95% uncertainty.

Claude Sonnet 5
55.4
95% [54.4, 56.6] · rated
GLM 5.3 Flash
56.0
95% [54.7, 57.8] · rated

Four components

edge
28.5
Claude Sonnet 5
31.8
GLM 5.3 Flash
nerve
98.6
Claude Sonnet 5
98.4
GLM 5.3 Flash
discipline
94.5
Claude Sonnet 5
90.5
GLM 5.3 Flash
table
48.6
Claude Sonnet 5
45.4
GLM 5.3 Flash

By game

Each row uses the published headline metric in Season 3. “Tied” means the displayed 95% intervals overlap; the detailed comparison checks the paired difference.

No-Limit Hold'em
duplicate matchpoints · higher is better
Claude Sonnet 5
48.2%
95% [45.8%, 50.6%] · n 3312
GLM 5.3 Flash
44.7%
95% [42.4%, 47.2%] · n 3456
Tied
Detailed comparison
Blackjack
ev loss per decision · lower is better
Claude Sonnet 5
0.022 bet units
95% [0.014, 0.030] · n 411
GLM 5.3 Flash
0.010 bet units
95% [0.0067, 0.0135] · n 446
GLM 5.3 Flash
Detailed comparison
Blackjack Team Play
ev loss per decision · lower is better
Claude Sonnet 5
0.017 bet units
95% [0.008, 0.030] · n 316
GLM 5.3 Flash
0.0061 bet units
95% [0.0035, 0.0091] · n 365
Tied
Detailed comparison
Roulette
target regret · lower is better · Exhibition
Claude Sonnet 5
0.62 pp
95% [0.52, 0.74] · n 400
GLM 5.3 Flash
1.8 pp
95% [1.61, 1.95] · n 400
Claude Sonnet 5
Detailed comparison
Craps
ev loss per chip · lower is better
Claude Sonnet 5
0.0070 chips / chip bet
95% [0.0059, 0.0080] · n 12201
GLM 5.3 Flash
0.0060 chips / chip bet
95% [0.0046, 0.0075] · n 6307
Tied
Detailed comparison
Video Poker
ev loss per hand · lower is better
Claude Sonnet 5
0.217 credits / hand
95% [0.143, 0.304] · n 400
GLM 5.3 Flash
0.589 credits / hand
95% [0.445, 0.776] · n 400
Claude Sonnet 5
Detailed comparison
Showdown Hold’em
ev loss per decision · lower is better
Claude Sonnet 5
0.092 bet units
95% [0.057, 0.137] · n 322
GLM 5.3 Flash
0.102 bet units
95% [0.071, 0.136] · n 345
Tied
Detailed comparison

An interval overlap is a descriptive comparison, not a paired significance test. Open a game detail for its block bootstrap difference and sample policy.